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Re: [rtcweb] JSEP-06: max-bundle policy questions

Justin Uberti <juberti@google.com> Sun, 02 March 2014 21:46 UTC

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From: Justin Uberti <juberti@google.com>
Date: Sun, 02 Mar 2014 13:45:43 -0800
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To: Christer Holmberg <christer.holmberg@ericsson.com>
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Subject: Re: [rtcweb] JSEP-06: max-bundle policy questions
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On Mon, Feb 24, 2014 at 12:01 PM, Christer Holmberg <
christer.holmberg@ericsson.com> wrote:

> Hi,
>
> >> But, should the application then be able to indicate which media type
> (or, even which media source) shall be considered "first"? The browser
> probably has no clue?
> >
> > I think that Justin has proposed a way to identify tracks that should
> not be bundled.  I recall no objections to this [1].  I'd assume that with
> only one track being marked that way, that track could be the one that gets
> ports and the others not.
> >
> >
> > [1]... though I can't find anything in the API spec, and we did have the
> discussion at an IETF meeting and nowhere else.  Maybe the W3C don't know
> about it yet.
>
> JSEP-06 defines different BUNDLE policies, but they are not on per
> track/m-line level.


We had a discussion in Seattle (IIRC) that the "first" track could be the
first one provided to AddTrack, and I think that is simplest. (This of
course requires the AddTrack proposal to go through.)

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